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	<h2> 提交记录 4157 </h2>
	<hr />
	
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					<th class="col-xs-2"> 用户 </th>
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					<th class="col-xs-1"> 用时 </th>
					<th class="col-xs-1"> 内存 </th>
					<th class="col-xs-1"> 语言 </th>
					<th class="col-xs-1"> 代码长度 </th>
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					<td style='font-size:13px'> <a data-toggle="collapse" href="#detail_15" aria-expanded="false" aria-controls="detail_15">显示更多</a>
<a href="http://www.iis7.com" id="c8253e63cb8e440ea201a0859ca0ef19" style="display:inline-block;background-color:;color:#fff;padding:2px 5px;font-family:arial;font-size:12px;font-weight:bold;" target="_blank" class="c8253e63cb8e440ea201a0859ca0ef19" >iis7站长之家</a> </td>
<td> <a href='/problem/noi18a/index.html'> noi18a. 【NOI2018】归程 </a> </td>
<td> Accepted </td>
<td> 100 </td>
<td style='font-size:13px'> 2.073 s </td>
<td style='font-size:13px'> 236 MB + 496 KB </td>
<td style='font-size:13px'> C++ </td>
<td style='font-size:13px'> 3.95 KB </td>
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					<th class="col-xs-6"> 提交时间 </th>
					<th class="col-xs-6"> 评测时间 </th>
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					<td style='font-size:13px'> 2018-07-18 21:49:34 </td>
<td style='font-size:13px'> 2019-01-19 02:41:12 </td>
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				<label for="code"> 代码 </label>
				<pre style="background-color:white"><code class="cpp">#pragma GCC optimize(2)
#include&lt;cstring&gt;
#include&lt;cstdio&gt;
#include&lt;algorithm&gt;
#define N 400100
#define ll long long
#define fo(i,a,b) for(int i=a,E=b;i&lt;=E;i++)
#define M 20000010

using namespace std;

int l[N+N],v[N+N],nex[N+N],hd[N],top,heap[N],pos[N],d[N],K,n,m,q,a[N],t,S,lg[N];
int fa[N],to[N+N],nxt[N+N],fir[N],tot,cnt,son[M][2],left[M],right[M],opu,opv,opl,opr,rt[N];
int dfl[N],dfr[N],Top,sta[N],que[N],head,tail,siz[N];
ll f[N],mn[20][N];
bool vis[N];
struct road{int u,v,l,a;}r[N];
bool cmp(road a,road b){return a.a&gt;b.a;}

void link(int x,int y,int val){
	l[++top]=val;v[top]=y;nex[top]=hd[x];hd[x]=top;
}

void down(int x){
	for(int y=x+x,z=y+1;y&lt;=top;swap(heap[x],heap[y]),pos[heap[x]]=x,pos[heap[y]]=y,x=y,y=x+x,z=y+1){
		if(f[heap[y]]&gt;f[heap[z]])y=z;
		if(f[heap[x]]&lt;=f[heap[y]])break;
	}
}
void up(int x){
	for(int y=x&gt;&gt;1;y;swap(heap[x],heap[y]),pos[heap[x]]=x,pos[heap[y]]=y,x=y,y=x&gt;&gt;1)
		if(f[heap[x]]&gt;=f[heap[y]])break;
}
int get(){
	int r=heap[1];pos[heap[top]]=1;heap[1]=heap[top--];down(1);return r;
}
void put(int x){
	heap[++top]=x;pos[x]=top;up(top);
}

void dijk(){
	fo(i,1,n)f[i]=1e18,d[i]=i,vis[i]=0;
	f[1]=0;top=0;
	fo(i,1,n)put(i);
	fo(i,1,n){
		int x=get();vis[x]=1;
		for(int o=hd[x];o;o=nex[o])if(!vis[v[o]])
			if(f[v[o]]&gt;f[x]+l[o]){
				f[v[o]]=f[x]+l[o];up(pos[v[o]]);
			}
	}
}

int find(int *a,int v,int l){
	int h=1,t=l,m,r=l;
	while(h&lt;=t)if(a[m=h+t&gt;&gt;1]&lt;=v)t=m-1,r=m;else h=m+1;
	return r;
}

ll getmn(int h,int t){
	int l=lg[t-h+1];
	return min(mn[l][h],mn[l][t-(1&lt;&lt;l)+1]);
}

int get(int x){
	for(;(x=fa[x])!=fa[x];)sta[++Top]=x;
	while(Top)fa[sta[Top--]]=x;return x;
}

void con(int x,int y){
	to[++top]=y;nxt[top]=fir[x];fir[x]=top;
}
void dfs(int x){
	for(head=0,que[tail=1]=x;tail^head;)
		for(int x=que[++head],i=fir[x];i;i=nxt[i])que[++tail]=to[i];
	for(;head;head--){
		int x=que[head];siz[x]=1;
		for(int i=fir[x];i;i=nxt[i])siz[x]+=siz[to[i]];
	}
	dfl[x]=1;
	for(;head&lt;=tail;head++){
		int x=que[head],sum=dfl[x];
		dfr[x]=dfl[x]+siz[x]-1;
		for(int i=fir[x];i;i=nxt[i])dfl[to[i]]=sum+1,sum+=siz[to[i]];
	}
}
void build(int &amp;w,int h,int t){
	w=++cnt;
	if(h==t){
		left[w]=h;right[w]=t;return;
	}left[w]=right[w]=-1;
	int m=h+t&gt;&gt;1;
	build(son[w][0],h,m);build(son[w][1],m+1,t);
}
void cover(int &amp;u,int v,int h,int t){
	u=++cnt;
	if(opl&lt;=h &amp;&amp; opr&gt;=t){
		left[u]=opl;right[u]=opr;return;
	}son[u][0]=son[v][0];son[u][1]=son[v][1];
	left[u]=right[u]=-1;
	int m=h+t&gt;&gt;1;
	if(opl&lt;=m)cover(son[u][0],son[v][0],h,m);
	if(opr&gt;m)cover(son[u][1],son[v][1],m+1,t);
}
void query(int w,int h,int t){
	if(left[w]!=-1){
		opu=left[w];opv=right[w];return;
	}int m=h+t&gt;&gt;1;
	if(opl&lt;=m)query(son[w][0],h,m);else query(son[w][1],m+1,t);
}

int main(){
	int T;scanf(&quot;%d&quot;,&amp;T);
	lg[1]=0;
	fo(i,2,N-1)lg[i]=lg[i&gt;&gt;1]+1;
	while(T--){
		scanf(&quot;%d %d&quot;,&amp;n,&amp;m);
		top=0;
		memset(hd,0,sizeof hd);
		fo(i,1,m){
			int fr,to,len,lev;scanf(&quot;%d %d %d %d&quot;,&amp;fr,&amp;to,&amp;len,&amp;lev);
			a[i]=lev;r[i]=(road){fr,to,len,lev};link(fr,to,len);link(to,fr,len);
		}
		sort(r+1,r+m+1,cmp);sort(a+1,a+m+1);fo(i,1,m/2)swap(a[i],a[m+1-i]);
		fo(i,1,m)if(i==1)t=1;else if(a[i]^a[i-1])a[++t]=a[i];
		a[++t]=0;
		dijk();
		top=cnt=0;tot=n;
		fo(i,1,n+n)fa[i]=i;
		memset(fir,0,sizeof fir);
		fo(i,1,m){
			int u=r[i].u,v=r[i].v,A=get(u),B=get(v);
			if(A==B)continue;f[++tot]=1e18;fa[A]=tot;fa[B]=tot;con(tot,A);con(tot,B);
		}top=0;dfs(tot);
		fo(i,1,tot)mn[0][dfl[i]]=f[i];
		fo(j,1,19)fo(i,1,tot)if(tot-i+1&gt;=(1&lt;&lt;j))mn[j][i]=min(mn[j-1][i],mn[j-1][i+(1&lt;&lt;j-1)]);
		fo(i,1,n+n)fa[i]=i;
		build(rt[1],1,tot);
		int las=rt[1],tmp=n,w=1;
		fo(i,1,t){
			if(i&gt;1)rt[i]=rt[i-1];
			while(w&lt;=m &amp;&amp; r[w].a&gt;a[i]){
				int u=r[w].u,v=r[w].v,A=get(u),B=get(v);w++;
				if(A==B)continue;++tmp;fa[A]=tmp;fa[B]=tmp;
				opl=opu=dfl[tmp];opr=opv=dfr[tmp];
				cover(rt[i],las,1,tot);las=rt[i];
			}
		}
		scanf(&quot;%d %d %d&quot;,&amp;q,&amp;K,&amp;S);
		ll lasans=0;
		fo(i,1,q){
			ll u,lev;scanf(&quot;%lld %lld&quot;,&amp;u,&amp;lev);
			u=(u+K*lasans-1)%n+1;lev=(lev+K*lasans)%(S+1);
			opl=dfl[u];query(rt[find(a,(int)lev,t)],1,tot);
			printf(&quot;%lld\n&quot;,lasans=getmn(opu,opv));
		}
	}
	return 0;
}</code></pre>
				<br />
				
				<label for="result"> 评测结果 </label><div class="row"><div class="col-xs-12"><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Compilation</b></td><td class="col-xs-2" style="vertical-align:middle">N/A</td><td class="col-xs-2" style="vertical-align:middle">N/A</td><td class="col-xs-2" style="vertical-align:middle">Compile OK</td><td class="col-xs-2" style="vertical-align:middle">Score: N/A</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_1" aria-expanded="false" aria-controls="detail_1">显示更多</a></td></tr></table></div><div class="collapse" id="detail_1"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>Compiling...
Compile success!
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #1</b></td><td class="col-xs-2" style="vertical-align:middle">877.75 us</td><td class="col-xs-2" style="vertical-align:middle">4 MB + 688 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_2" aria-expanded="false" aria-controls="detail_2">显示更多</a></td></tr></table></div><div class="collapse" id="detail_2"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 0.877748
mem_kb = 4784
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #2</b></td><td class="col-xs-2" style="vertical-align:middle">903.2 us</td><td class="col-xs-2" style="vertical-align:middle">4 MB + 728 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_3" aria-expanded="false" aria-controls="detail_3">显示更多</a></td></tr></table></div><div class="collapse" id="detail_3"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 0.903195
mem_kb = 4824
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #3</b></td><td class="col-xs-2" style="vertical-align:middle">1.112 ms</td><td class="col-xs-2" style="vertical-align:middle">4 MB + 772 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_4" aria-expanded="false" aria-controls="detail_4">显示更多</a></td></tr></table></div><div class="collapse" id="detail_4"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 1.112149
mem_kb = 4868
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #4</b></td><td class="col-xs-2" style="vertical-align:middle">1.354 ms</td><td class="col-xs-2" style="vertical-align:middle">4 MB + 804 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_5" aria-expanded="false" aria-controls="detail_5">显示更多</a></td></tr></table></div><div class="collapse" id="detail_5"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 1.353510
mem_kb = 4900
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #5</b></td><td class="col-xs-2" style="vertical-align:middle">7.8 ms</td><td class="col-xs-2" style="vertical-align:middle">5 MB + 848 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_6" aria-expanded="false" aria-controls="detail_6">显示更多</a></td></tr></table></div><div class="collapse" id="detail_6"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 7.800430
mem_kb = 5968
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #6</b></td><td class="col-xs-2" style="vertical-align:middle">1.427 s</td><td class="col-xs-2" style="vertical-align:middle">190 MB + 68 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_7" aria-expanded="false" aria-controls="detail_7">显示更多</a></td></tr></table></div><div class="collapse" id="detail_7"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 1427.441227
mem_kb = 194628
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #7</b></td><td class="col-xs-2" style="vertical-align:middle">6.346 ms</td><td class="col-xs-2" style="vertical-align:middle">5 MB + 796 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_8" aria-expanded="false" aria-controls="detail_8">显示更多</a></td></tr></table></div><div class="collapse" id="detail_8"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 6.346130
mem_kb = 5916
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #8</b></td><td class="col-xs-2" style="vertical-align:middle">6.363 ms</td><td class="col-xs-2" style="vertical-align:middle">5 MB + 800 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_9" aria-expanded="false" aria-controls="detail_9">显示更多</a></td></tr></table></div><div class="collapse" id="detail_9"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 6.362817
mem_kb = 5920
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #9</b></td><td class="col-xs-2" style="vertical-align:middle">6.371 ms</td><td class="col-xs-2" style="vertical-align:middle">5 MB + 796 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_10" aria-expanded="false" aria-controls="detail_10">显示更多</a></td></tr></table></div><div class="collapse" id="detail_10"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 6.370618
mem_kb = 5916
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #10</b></td><td class="col-xs-2" style="vertical-align:middle">1.006 s</td><td class="col-xs-2" style="vertical-align:middle">182 MB + 784 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_11" aria-expanded="false" aria-controls="detail_11">显示更多</a></td></tr></table></div><div class="collapse" id="detail_11"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 1005.861920
mem_kb = 187152
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #11</b></td><td class="col-xs-2" style="vertical-align:middle">1.006 s</td><td class="col-xs-2" style="vertical-align:middle">182 MB + 808 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_12" aria-expanded="false" aria-controls="detail_12">显示更多</a></td></tr></table></div><div class="collapse" id="detail_12"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 1006.358260
mem_kb = 187176
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #12</b></td><td class="col-xs-2" style="vertical-align:middle">1.43 s</td><td class="col-xs-2" style="vertical-align:middle">232 MB + 828 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_13" aria-expanded="false" aria-controls="detail_13">显示更多</a></td></tr></table></div><div class="collapse" id="detail_13"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 1429.652715
mem_kb = 238396
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #13</b></td><td class="col-xs-2" style="vertical-align:middle">1.429 s</td><td class="col-xs-2" style="vertical-align:middle">232 MB + 936 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_14" aria-expanded="false" aria-controls="detail_14">显示更多</a></td></tr></table></div><div class="collapse" id="detail_14"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 1429.304088
mem_kb = 238504
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #14</b></td><td class="col-xs-2" style="vertical-align:middle">1.43 s</td><td class="col-xs-2" style="vertical-align:middle">232 MB + 772 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_15" aria-expanded="false" aria-controls="detail_15">显示更多</a></td></tr></table></div><div class="collapse" id="detail_15"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 1430.249128
mem_kb = 238340
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #15</b></td><td class="col-xs-2" style="vertical-align:middle">9.156 ms</td><td class="col-xs-2" style="vertical-align:middle">5 MB + 976 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_16" aria-expanded="false" aria-controls="detail_16">显示更多</a></td></tr></table></div><div class="collapse" id="detail_16"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 9.156388
mem_kb = 6096
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #16</b></td><td class="col-xs-2" style="vertical-align:middle">9.22 ms</td><td class="col-xs-2" style="vertical-align:middle">5 MB + 988 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_17" aria-expanded="false" aria-controls="detail_17">显示更多</a></td></tr></table></div><div class="collapse" id="detail_17"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 9.220480
mem_kb = 6108
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #17</b></td><td class="col-xs-2" style="vertical-align:middle">1.43 s</td><td class="col-xs-2" style="vertical-align:middle">232 MB + 844 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_18" aria-expanded="false" aria-controls="detail_18">显示更多</a></td></tr></table></div><div class="collapse" id="detail_18"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 1429.836422
mem_kb = 238412
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #18</b></td><td class="col-xs-2" style="vertical-align:middle">1.428 s</td><td class="col-xs-2" style="vertical-align:middle">232 MB + 932 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_19" aria-expanded="false" aria-controls="detail_19">显示更多</a></td></tr></table></div><div class="collapse" id="detail_19"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 1428.028385
mem_kb = 238500
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #19</b></td><td class="col-xs-2" style="vertical-align:middle">2.073 s</td><td class="col-xs-2" style="vertical-align:middle">236 MB + 496 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_20" aria-expanded="false" aria-controls="detail_20">显示更多</a></td></tr></table></div><div class="collapse" id="detail_20"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 2072.790858
mem_kb = 242160
Correct Answer
</textarea></div></div><div class="alert alert-success"><div class="text-center row"><table class="table table-borderless" style="margin:0px"><tr><td class="col-xs-2" style="vertical-align:middle;padding-left:20px;padding-right:20px"><b>Testcase #20</b></td><td class="col-xs-2" style="vertical-align:middle">2.073 s</td><td class="col-xs-2" style="vertical-align:middle">236 MB + 164 KB</td><td class="col-xs-2" style="vertical-align:middle">Accepted</td><td class="col-xs-2" style="vertical-align:middle">Score: 5</td><td class="col-xs-2" style="vertical-align:middle"><a data-toggle="collapse" href="#detail_21" aria-expanded="false" aria-controls="detail_21">显示更多</a></td></tr></table></div><div class="collapse" id="detail_21"><br /><textarea class="form-control" style="background-color: white" rows="8" readonly>verdict = Run Finished
time_ms = 2072.928063
mem_kb = 241828
Correct Answer
</textarea></div></div></div></div>
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